77284176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1868

約数の個数: 80

約数和(自身を含む): 215504064

約数和(自身を除く): 138219888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1787, 1802, 2544, 2703, 3574, 3604, 5361, 5406, 7148, 7208, 10722, 10812, 14296, 14416, 21444, 21624, 28592, 30379, 42888, 43248, 60758, 85776, 91137, 94711, 121516, 182274, 189422, 243032, 284133, 364548, 378844, 486064, 568266, 729096, 757688, 1136532, 1458192, 1515376, 1610087, 2273064, 3220174, 4546128, 4830261, 6440348, 9660522, 12880696, 19321044, 25761392, 38642088, 77284176]

約数ペア:

[(1, 77284176), (2, 38642088), (3, 25761392), (4, 19321044), (6, 12880696), (8, 9660522), (12, 6440348), (16, 4830261), (17, 4546128), (24, 3220174), (34, 2273064), (48, 1610087), (51, 1515376), (53, 1458192), (68, 1136532), (102, 757688), (106, 729096), (136, 568266), (159, 486064), (204, 378844), (212, 364548), (272, 284133), (318, 243032), (408, 189422), (424, 182274), (636, 121516), (816, 94711), (848, 91137), (901, 85776), (1272, 60758), (1787, 43248), (1802, 42888), (2544, 30379), (2703, 28592), (3574, 21624), (3604, 21444), (5361, 14416), (5406, 14296), (7148, 10812), (7208, 10722)]